HYTOS

using System;

using System.Collections.Generic;

using System.ComponentModel;

using System.Data;

using System.Drawing;

using System.Linq;

using System.Text;

using System.Threading.Tasks;

using System.Windows.Forms;

using Telerik.WinControls.UI;

using SPPID.DB;

namespace SPPIDConverter_AutoModeling

{

    public partial class SelectUnitForm : RadForm

    {

        public string SelectedUnit { get { return _SelectedUnit; } }

        private string _SelectedUnit;

        private DataTable dUnit;

        public SelectUnitForm(DataTable dUnit)

        {

            InitializeComponent();

            this.dUnit = dUnit;

            InitUnitTree();

        }

        private void InitUnitTree()

        {

            treeViewUnit.BeginUpdate();

            treeViewUnit.Nodes.Clear();

            foreach (DataRow row in dUnit.Rows)

            {

                RadTreeNode node = new RadTreeNode();

                node.Name = row["SP_ID"].ToString();

                node.Text = row["Name"].ToString();

                RadTreeNode parentNode = treeViewUnit.GetNodeByName(row["PARENTID"].ToString());

                if (parentNode == null)

                    treeViewUnit.Nodes.Add(node);

                else

                    parentNode.Nodes.Add(node);

            }

            treeViewUnit.EndUpdate();

            treeViewUnit.ExpandAll();

        }

        private void treeViewUnit_NodeMouseDoubleClick(object sender, RadTreeViewEventArgs e)

        {

            int level = e.Node.Level;

            if (level == 2)

            {

                _SelectedUnit = e.Node.Text;

                DialogResult = DialogResult.OK;

            }

            else

            {

                MessageBox.Show("Please Select Unit!", "Warning", MessageBoxButtons.OK, MessageBoxIcon.Warning);

            }

        }

        private void btnOK_Click(object sender, EventArgs e)

        {

            int level = treeViewUnit.SelectedNode.Level;

            if (level == 2)

            {

                _SelectedUnit = treeViewUnit.SelectedNode.Text;

                DialogResult = DialogResult.OK;

            }

            else

            {

                MessageBox.Show("Please Select Unit!", "Warning", MessageBoxButtons.OK, MessageBoxIcon.Warning);

            }

        }

        private void btnCancel_Click(object sender, EventArgs e)

        {

            DialogResult = DialogResult.Cancel;

        }

    }

}